*{margin: 0;padding: 0;}
.main{
    width: 1200px;
    height: 460px;
    margin: 30px auto;
    overflow: hidden;
    position: relative;
}
body{
    font-family: "微软雅黑";
    color: #14191e;
}
a{text-decoration: none;}
a:link,a:visited{
    color: #5e5e5e;
}
@font-face{
    font-family: "iconfont";
    src:url('../img/font/iconfont.eot');
    src:url('../img/font/iconfont.eot') format('embedded-opentype'),
        url('../img/font/iconfont.woff') format('woff'),
        url('../img/font/iconfont.ttf') format('truetype'),
        url('../img/font/iconfont.svg#iconfont') format('svg');
}
/* 焦点图 */
.banner{
    width: 1200px;
    height: 460px;
    overflow: hidden;
}
.banner-slide{
    width: 1200px;
    height: 460px;
    float: left;
    background-repeat: no-repeat;
    display: none;
}
.slide-active{
    display: block;
}
.slide1{
    background-image: url(../img/bg1.jpg);
}
.slide2{
    background-image: url(../img/bg2.jpg);
}
.slide3{
    background-image: url(../img/bg3.jpg);
}
.button{
    position: absolute;
    width: 40px;
    height: 80px;
    left: 244px;
    background:url(../img/arrow.png) center center no-repeat;
    top: 50%;
    margin-top: -40px;
    transform: rotate(180deg);
}
.button:hover{
    background-color: #333;
    opacity: 0.5;
    filter: alpha(opacity=80);
}
.next{
    left: auto;
    right: 0;
    transform: rotate(0deg);
}

.dots{
    position: absolute;
    right: 24px;
    bottom: 24px;
    line-height: 12px;
}

.dots span{
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(7, 17, 27, 0.4);
    margin-left: 8px;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.8) inset;
    cursor: pointer;
}
.dots span.active{
    background-color: #fff;
    box-shadow:0 0 0 2px rgba(7, 17, 27, 0.4) inset;
}
/* 菜单 */
.menu-box{
    position: absolute;
    left: 0;
    top: 0;
    width: 244px;
    height: 460px;
    background-color: rgba(7, 17, 27, 0.4);
    z-index: 1;
} 
/* 主菜单 */
.menu-content{
    position: absolute;
    left: 0;
    top: 0;
    width: 244px;
    height: 460px;
    z-index: 2;
}
.menu-item{
    height: 64px;
    line-height: 66px;
    cursor: pointer;
    padding: 0 24px;
}
.menu-item a{
    display: block;
    color: #fff;
    font-size: 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    height: 63px;
    padding: 0 8px;
    position: relative;
}
.menu-item:last-child a{
    border-bottom: none;
}
.menu-item i{
    position: absolute;
    top:2px;
    right: 32px;
    font-weight: normal;
    font-style: normal;
    color: rgba(255, 255, 255, 0.5);
    font-family: "iconfont";
    font-size: 24px;
}

/* 子菜单 */
.sub-menu{
    width: 730px;
    height: 458px;
    position: absolute;
    left: 244px;
    top: 0;
    background: #fff;
    z-index: 500;
    border: 1px solid #d9dde1;
    box-shadow: 0 4px 8px 0px rgba(0, 0, 0, 0.1);
}
.inner-box{
    width: 100%;
    height: 100%;
    background: url(../img/fe.png) no-repeat;
}
.sub-inner-box{
    width: 652px;
    margin-left: 40px;
    overflow: hidden;
}
.sub-row{
    margin-bottom: 20px;
}
.title{
    font-size: 16px;
    color: #f01414;
    line-height: 16px;
    font-weight: bold;
    margin: 28px 0 30px 0;
}
.bold{
    font-weight: 700;
}
.mr10{
    margin-right: 10px;
}
.ml10{
    margin-left: 10px;
}
.hide{
    display: none;
}